Samples by Date (1718)

These are all my samples listed in order of acquisition, newest first. Check back to see new samples as they are added.

Click any element tile below to get the full entry for that element, or click on the sample picture to go directly to the description of that sample.

Text and images Copyright (c) 2007 by Theodore W. Gray.
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Silicon
Silicon 8 mirror

8" mirror.
Source: eBay seller terri63097
Contributor: Theodore Gray
Acquired: 15 October, 2004
Price: $15
Size: 8"
Purity: 99.9999%
Sulfur
Sulfur Sulfur inlaid wood tile

Sulfur inlaid wood tile.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 15 October, 2004
Price: Donated
Size: 4"
Purity: 98%
Titanium
Titanium Water jet sign

Water jet sign.
Source: Kaistar R&D
Contributor: Kaistar R&D
Acquired: 15 October, 2004
Price: Donated
Size: 12"
Purity: 99.99%
Tungsten
Tungsten Nuts

Nuts.
Source: Blake Ferris
Contributor: Theodore Gray
Acquired: 11 October, 2004
Price: $30
Size: 1"
Purity: >90%
Tungsten
Tungsten Westinghouse 1500W aviation bulb

Westinghouse 1500W aviation bulb.
Source: Surplus Shed
Contributor: Theodore Gray
Acquired: 10 October, 2004
Price: $25
Size: 10"
Purity: >90%
Sample Group: Light Bulbs
Mercury
Mercury Temperature compensating pendulum

Temperature compensating pendulum.
Source: eBay seller proclocks
Contributor: Theodore Gray
Acquired: 5 October, 2004
Price: $86
Size: 4"
Purity: 99%
Silver
Silver Idaho silver crystals

Idaho silver crystals.
Source: Northwest Territorial Mint
Contributor: eBay seller ldhappy55
Acquired: 16 September, 2004
Price: $2
Size: 1.5"
Purity: 99.9%
Silver
Silver 10 ounce bar

10 ounce bar.
Source: Northwest Territorial Mint
Contributor: Theodore Gray
Acquired: 15 September, 2004
Price: $72
Size: 3"
Purity: 99.9%
Tungsten
Tungsten Sparkplug wrench

Sparkplug wrench.
Source: eBay seller granahlee
Contributor: Theodore Gray
Acquired: 15 September, 2004
Price: $6.50
Size: 6"
Purity: 0%
Sample Group: Spark Plugs
Silicon
Silicon Fine powder
3D3D
Fine powder.
Source: eBay seller matky
Contributor: eBay seller matky
Acquired: 10 September, 2004
Price: Donated
Size: 1"
Purity: 99.97%
Silicon
Silicon Sputtering target

Sputtering target.
Source: eBay seller matky
Contributor: Theodore Gray
Acquired: 10 September, 2004
Price: $37
Size: 4"
Purity: 99%
Silicon
Silicon Square boule
3D3D
Square boule.
Source: eBay seller campgems
Contributor: Theodore Gray
Acquired: 10 September, 2004
Price: $20
Size: 3"
Purity: 99.999%
Silicon
Silicon Stunning sphere

Stunning sphere.
Source: eBay seller cutter923
Contributor: Theodore Gray
Acquired: 8 September, 2004
Price: $195
Size: 4"
Purity: 99.9999%
Silicon
Silicon Small wafers

Small wafers.
Source: eBay seller danfuboco
Contributor: Theodore Gray
Acquired: 3 September, 2004
Price: $25
Size: 1.5"
Purity: 99.99%
Zirconium
Zirconium Pellets

Pellets.
Source: eBay seller nebulousstars
Contributor: Theodore Gray
Acquired: 1 September, 2004
Price: $12
Size: 1"
Purity: 99%
Molybdenum
Molybdenum Bar

Bar.
Source: eBay seller nebulousstars
Contributor: Theodore Gray
Acquired: 1 September, 2004
Price: $90
Size: 9"
Purity: 99%
Tungsten
Tungsten Bar

Bar.
Source: Anonymous
Contributor: Theodore Gray
Acquired: 1 September, 2004
Price: Donated
Size: 6"
Purity: 98%
Lead
Lead Lead coin

Lead coin.
Source: eBay seller trader55553
Contributor: Theodore Gray
Acquired: 28 August, 2004
Price: $20
Size: 1.5"
Purity: 90%
Sample Group: Coins
Zirconium
Zirconium Endo tip

Endo tip.
Source: eBay seller toufdoc
Contributor: Theodore Gray
Acquired: 25 August, 2004
Price: $25
Size: 1"
Purity: 99%
Sample Group: Medical
Tantalum
Tantalum Suture thread

Suture thread.
Source: eBay seller artie324
Contributor: Theodore Gray
Acquired: 17 August, 2004
Price: $5
Size: 3"
Purity: 99%
Sample Group: Medical
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